Individual Calculations January 2021
 Morgachev, Sergey  Total change: -62.80  Rating chartPersonal card
 Championship Samara Region Men 2020_STD Samara RUS 2020-11-30
RcRownchangeKK*chgGame
 2104 2121 3.00 9 -1.57 40 -62.80 
  Bobkov, Vadim 2164 RUS0.001-0.4440-17.60 
  Shapiro, David f2399 RUS0.001-0.1740-6.80 
  Leukhin, Artem 1801 RUS0.501-0.3740-14.80 
  Purygin, Andrei f2349 RUS0.001-0.2140-8.40 
  Kholopov, Roman 1721  * RUS0.501-0.4240-16.80 
  Palachev, Petr f2345 RUS0.5010.284011.20 
  Yashin, Vladimir 1743 RUS0.501-0.4140-16.40 
  Mokshanov, Alexey m2454 RUS0.001-0.1240-4.80 
  Sitdikov, Ratmir 1964 RUS1.0010.294011.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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